error message for a new user with google sign-in

A new user for our CMS which uses google sign-in got an error message, "ourdomain has not completed the Google verification process ..."

Most probably this would have happened due to the number of users crossing 100.

We can have up to 100 "testers" in the "internal" mode which we were using till now.

"OAuth user cap

While publishing status is set to "Testing", only test users are able to access the app. Allowed user cap prior to app verification is 100, and is counted over the entire lifetime of the app. Learn more "

So now we need to apply and get google verification for the "sign in with google" on the CMS.

Starting the process, the relevant google project was "Login to CMS with Google" on the redacted account, 

https://console.cloud.google.com/iam-admin/settings?project=id-oftheproject

https://console.cloud.google.com/apis/credentials/consent?project=id-oftheproject

 

I clicked on publish, and after going through the 4-5 steps verifying the scopes etc, I see the following message:

 

The Trust and Safety team has received your form. They will reach out to you via your contact email if needed. The review process can take up to 4-6 weeks. Expect the first email from our Trust and Safety team within 3-5 days. Your last approved consent screen is still in use.